With 6,203 households in town, Wilton doesn't generate the call volume that Stamford's denser neighborhoods do, but the pattern repeats: a door that was fine Monday is hanging at an angle Tuesday, one roller popped clean out of the track, the door stuck half up or jammed down at a slant. On the older end of the 1971 median stock, we see track brackets that have pulled slightly from the jamb over fifty-plus years of wood movement, which lets the whole rail flex under load until a roller finally jumps the lip. On newer builds or additions, it's usually a bent section from a car bumper tap or a snow load that warped a horizontal run. Either way, the door isn't actually broken - it's just no longer running where it's supposed to, and forcing the opener to keep trying will finish the job of bending the track for good.